[Tagging] large roof garden

[Richard]

On Fri, Sep 18, 2015 at 04:02:13PM +0200, Tobias Knerr wrote:
> On 14.09.2015 23:17, Richard wrote:
> > if it has an assigned level=* as part of the building than that would
> > be better than location=rooftop. Or maybe both together.
> 
> Both together would also be an option. The thing is, I expect this to be
> commonly mapped independently from the indoor environment, as it's
> usually possible to map rooftop features from aerial imagery. So the
> ability to map it shouldn't depend on indoor mapping imo.

Yes, I agree "indoor" is too restrictive. Just now I have a conversation
with an Italian user about footways/hiking paths built over historic
(but still functional) water channels. In an abstract sense this is
a two-level man made building so using level would make some sense
for it.

Something like buildling=multilevel_way would be usable for this case
and also many multilevel hignways and railways.

Richard